Collers Beach Weather Forecast
- 16
- 23
Clear
- 12
- 21
Sunny
- 14
- 25
Shower or two. Becoming windy
- 14
- 20
Sunny
- 11
- 19
Shower or two
- 12
- 18
Partly cloudy
- 11
- 17
Partly cloudy
Today 3 Sep South Coast
Clear. Winds northwest to southwesterly 15 to 25 km/h becoming light in the late evening.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Westerly 15 to 25 knots.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore north of Point Perpendicular later in the evening.
- 1st Swell
- Southerly below 1 metre.
- Weather
- Clear.
- Weather Situation
- North to northwesterly winds ahead of a trough and associated cold front crosses the coastal waters during today, driving west to southwesterly winds in its wake. North to northwesterly winds are forecast to redevelop ahead of a series of fronts crossing the waters during the weekend.
Collers Beach Temperature Statistics View More
September Temperature
Ulladulla (2km)
Lowest 1 September, 2026
9.9 °CAverage September
19.9 °CHighest 1 September, 2026
25.6 °C
Climate (2021–2026)
Ulladulla (2km)
Average Low 2021–2026
13.8 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
20.9 °C